[Bug 14733] [PATCH]Oops: ACPI: EC: input buffer is not empty, aborting transaction - 2.6.32 regression - Acer_Aspire_5730ZG
https://bugzilla.kernel.org/show_bug.cgi?id=14733 --- Comment #105 from Vladimir 2013-06-19 08:10:11 --- Created an attachment (id=105331) --> (https://bugzilla.kernel.org/attachment.cgi?id=105331) dmesg I've suddenly got same problem with Samsung NP900X3C. Upgrading to latest 3.9.6 doesn't help. ACPI says that it's in status 0x12. But patch from https://bugzilla.kernel.org/show_bug.cgi?id=14733#c82 helped. I've attached dmesg from patched 3.9.6 kernel. -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug. -- This SF.net email is sponsored by Windows: Build for Windows Store. http://p.sf.net/sfu/windows-dev2dev ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 14733] [PATCH]Oops: ACPI: EC: input buffer is not empty, aborting transaction - 2.6.32 regression - Acer_Aspire_5730ZG
https://bugzilla.kernel.org/show_bug.cgi?id=14733 Lan Tianyu changed: What|Removed |Added Status|RESOLVED|CLOSED --- Comment #104 from Lan Tianyu 2013-05-23 12:20:17 --- The patch has been merged into linux tree. commit 28fe5c825f8e15744d04c7c1b8df197950923ecd Author: Lan Tianyu Date: Mon May 6 03:23:40 2013 + ACPI / EC: Restart transaction even when the IBF flag set The EC driver works abnormally with IBF flag always set. IBF means "The host has written a byte of data to the command or data port, but the embedded controller has not yet read it". If IBF is set in the EC status and not cleared, this will cause all subsequent EC requests to fail with a timeout error. Change the EC driver so that it doesn't refuse to restart a transaction if IBF is set in the status. Also increase the number of transaction restarts to 5, as it turns out that 2 is not sufficient in some cases. -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug. -- Try New Relic Now & We'll Send You this Cool Shirt New Relic is the only SaaS-based application performance monitoring service that delivers powerful full stack analytics. Optimize and monitor your browser, app, & servers with just a few lines of code. Try New Relic and get this awesome Nerd Life shirt! http://p.sf.net/sfu/newrelic_d2d_may ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 14733] [PATCH]Oops: ACPI: EC: input buffer is not empty, aborting transaction - 2.6.32 regression - Acer_Aspire_5730ZG
https://bugzilla.kernel.org/show_bug.cgi?id=14733 Lan Tianyu changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution||CODE_FIX --- Comment #103 from Lan Tianyu 2013-05-06 05:43:42 --- Fix patch sent to acpi maillist. https://patchwork.kernel.org/patch/2521951/ -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug. -- Introducing AppDynamics Lite, a free troubleshooting tool for Java/.NET Get 100% visibility into your production application - at no cost. Code-level diagnostics for performance bottlenecks with <2% overhead Download for free and get started troubleshooting in minutes. http://p.sf.net/sfu/appdyn_d2d_ap1 ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 14733] [PATCH]Oops: ACPI: EC: input buffer is not empty, aborting transaction - 2.6.32 regression - Acer_Aspire_5730ZG
https://bugzilla.kernel.org/show_bug.cgi?id=14733 Zhang Rui changed: What|Removed |Added Summary|[PATCH]Oops: ACPI: EC: |[PATCH]Oops: ACPI: EC: |input buffer is not empty, |input buffer is not empty, |aborting transaction - |aborting transaction - |2.6.32 regression |2.6.32 regression - ||Acer_Aspire_5730ZG -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug. -- Try New Relic Now & We'll Send You this Cool Shirt New Relic is the only SaaS-based application performance monitoring service that delivers powerful full stack analytics. Optimize and monitor your browser, app, & servers with just a few lines of code. Try New Relic and get this awesome Nerd Life shirt! http://p.sf.net/sfu/newrelic_d2d_apr ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 14733] [PATCH]Oops: ACPI: EC: input buffer is not empty, aborting transaction - 2.6.32 regression
https://bugzilla.kernel.org/show_bug.cgi?id=14733 dee...@gmail.com changed: What|Removed |Added CC||dee...@gmail.com -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug. -- Precog is a next-generation analytics platform capable of advanced analytics on semi-structured data. The platform includes APIs for building apps and a phenomenal toolset for data science. Developers can use our toolset for easy data analysis & visualization. Get a free account! http://www2.precog.com/precogplatform/slashdotnewsletter ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 14733] [PATCH]Oops: ACPI: EC: input buffer is not empty, aborting transaction - 2.6.32 regression
https://bugzilla.kernel.org/show_bug.cgi?id=14733 Lan Tianyu changed: What|Removed |Added Status|NEEDINFO|ASSIGNED --- Comment #102 from Lan Tianyu 2013-04-16 05:53:20 --- No, actual info is needed. Just a habit, "assigned" maybe better. I change it. -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug. -- Precog is a next-generation analytics platform capable of advanced analytics on semi-structured data. The platform includes APIs for building apps and a phenomenal toolset for data science. Developers can use our toolset for easy data analysis & visualization. Get a free account! http://www2.precog.com/precogplatform/slashdotnewsletter ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 14733] [PATCH]Oops: ACPI: EC: input buffer is not empty, aborting transaction - 2.6.32 regression
https://bugzilla.kernel.org/show_bug.cgi?id=14733 --- Comment #101 from Jonathan Nieder 2013-04-16 05:29:06 --- Thanks. What information would you like from submitters? (You set the state to NEEDINFO, which means you are waiting on information from them.) -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug. -- Precog is a next-generation analytics platform capable of advanced analytics on semi-structured data. The platform includes APIs for building apps and a phenomenal toolset for data science. Developers can use our toolset for easy data analysis & visualization. Get a free account! http://www2.precog.com/precogplatform/slashdotnewsletter ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 14733] [PATCH]Oops: ACPI: EC: input buffer is not empty, aborting transaction - 2.6.32 regression
https://bugzilla.kernel.org/show_bug.cgi?id=14733 Lan Tianyu changed: What|Removed |Added Status|ASSIGNED|NEEDINFO --- Comment #100 from Lan Tianyu 2013-04-16 05:26:18 --- I will upstream the patch as soon as possible. Thanks for test. -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug. -- Precog is a next-generation analytics platform capable of advanced analytics on semi-structured data. The platform includes APIs for building apps and a phenomenal toolset for data science. Developers can use our toolset for easy data analysis & visualization. Get a free account! http://www2.precog.com/precogplatform/slashdotnewsletter ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 14733] [PATCH]Oops: ACPI: EC: input buffer is not empty, aborting transaction - 2.6.32 regression
https://bugzilla.kernel.org/show_bug.cgi?id=14733 Jonathan Nieder changed: What|Removed |Added Status|NEEDINFO|ASSIGNED AssignedTo|jrnie...@gmail.com |tianyu@intel.com -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug. -- Precog is a next-generation analytics platform capable of advanced analytics on semi-structured data. The platform includes APIs for building apps and a phenomenal toolset for data science. Developers can use our toolset for easy data analysis & visualization. Get a free account! http://www2.precog.com/precogplatform/slashdotnewsletter ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 14733] [PATCH]Oops: ACPI: EC: input buffer is not empty, aborting transaction - 2.6.32 regression
https://bugzilla.kernel.org/show_bug.cgi?id=14733 Jonathan Nieder changed: What|Removed |Added AssignedTo|tianyu@intel.com|jrnie...@gmail.com -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug. -- Precog is a next-generation analytics platform capable of advanced analytics on semi-structured data. The platform includes APIs for building apps and a phenomenal toolset for data science. Developers can use our toolset for easy data analysis & visualization. Get a free account! http://www2.precog.com/precogplatform/slashdotnewsletter ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 14733] [PATCH]Oops: ACPI: EC: input buffer is not empty, aborting transaction - 2.6.32 regression
https://bugzilla.kernel.org/show_bug.cgi?id=14733 Lan Tianyu changed: What|Removed |Added CC||mwil...@gmail.com --- Comment #99 from Lan Tianyu 2013-04-12 02:52:54 --- *** Bug 48221 has been marked as a duplicate of this bug. *** -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug. -- Precog is a next-generation analytics platform capable of advanced analytics on semi-structured data. The platform includes APIs for building apps and a phenomenal toolset for data science. Developers can use our toolset for easy data analysis & visualization. Get a free account! http://www2.precog.com/precogplatform/slashdotnewsletter ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 14733] [PATCH]Oops: ACPI: EC: input buffer is not empty, aborting transaction - 2.6.32 regression
https://bugzilla.kernel.org/show_bug.cgi?id=14733 Lan Tianyu changed: What|Removed |Added CC||tblanchard@gmail.com --- Comment #98 from Lan Tianyu 2013-04-12 01:57:13 --- *** Bug 42945 has been marked as a duplicate of this bug. *** -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug. -- Precog is a next-generation analytics platform capable of advanced analytics on semi-structured data. The platform includes APIs for building apps and a phenomenal toolset for data science. Developers can use our toolset for easy data analysis & visualization. Get a free account! http://www2.precog.com/precogplatform/slashdotnewsletter ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 14733] [PATCH]Oops: ACPI: EC: input buffer is not empty, aborting transaction - 2.6.32 regression
https://bugzilla.kernel.org/show_bug.cgi?id=14733 --- Comment #97 from Lan Tianyu 2013-04-12 01:52:59 --- *** Bug 15560 has been marked as a duplicate of this bug. *** -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug. -- Precog is a next-generation analytics platform capable of advanced analytics on semi-structured data. The platform includes APIs for building apps and a phenomenal toolset for data science. Developers can use our toolset for easy data analysis & visualization. Get a free account! http://www2.precog.com/precogplatform/slashdotnewsletter ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 14733] [PATCH]Oops: ACPI: EC: input buffer is not empty, aborting transaction - 2.6.32 regression
https://bugzilla.kernel.org/show_bug.cgi?id=14733 --- Comment #96 from pcxz 2013-04-11 05:58:17 --- Created an attachment (id=98051) --> (https://bugzilla.kernel.org/attachment.cgi?id=98051) Dmesg full with ec debug and also 10 minutes of work. Also this patch seem work ok, system restart well ..no problem. -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug. -- Precog is a next-generation analytics platform capable of advanced analytics on semi-structured data. The platform includes APIs for building apps and a phenomenal toolset for data science. Developers can use our toolset for easy data analysis & visualization. Get a free account! http://www2.precog.com/precogplatform/slashdotnewsletter ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 14733] [PATCH]Oops: ACPI: EC: input buffer is not empty, aborting transaction - 2.6.32 regression
https://bugzilla.kernel.org/show_bug.cgi?id=14733
--- Comment #95 from Lan Tianyu 2013-04-11 04:18:31 ---
Hi, Great to hear this. I see the log without ec debug info. I write a more
simple patch. Please test it and attach the dmesg with ec debug opening . I
write the open ec debug patch in the bottom. Thanks.
diff --git a/drivers/acpi/ec.c b/drivers/acpi/ec.c
index d45b287..6376fd2 100644
--- a/drivers/acpi/ec.c
+++ b/drivers/acpi/ec.c
@@ -223,7 +223,7 @@ static int ec_check_sci_sync(struct acpi_ec *ec, u8 state)
static int ec_poll(struct acpi_ec *ec)
{
unsigned long flags;
- int repeat = 2; /* number of command restarts */
+ int repeat = 4; /* number of command restarts */
while (repeat--) {
unsigned long delay = jiffies +
msecs_to_jiffies(ec_delay);
@@ -241,8 +241,10 @@ static int ec_poll(struct acpi_ec *ec)
}
advance_transaction(ec, acpi_ec_read_status(ec));
} while (time_before(jiffies, delay));
- if (acpi_ec_read_status(ec) & ACPI_EC_FLAG_IBF)
- break;
+
+ //if (acpi_ec_read_status(ec) & ACPI_EC_FLAG_IBF)
+ // break;
+ pr_info(PREFIX "%s: repeat %d \n", __func__, 4 - repeat);
pr_debug(PREFIX "controller reset, restart transaction\n");
spin_lock_irqsave(&ec->lock, flags);
start_transaction(ec);
Open ec debug patch.
diff --git a/drivers/acpi/ec.c b/drivers/acpi/ec.c
index d45b287..34189f4 100644
--- a/drivers/acpi/ec.c
+++ b/drivers/acpi/ec.c
@@ -27,7 +27,7 @@
*/
/* Uncomment next line to get verbose printout */
-/* #define DEBUG */
+#define DEBUG
#include
#include
--
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[Bug 14733] [PATCH]Oops: ACPI: EC: input buffer is not empty, aborting transaction - 2.6.32 regression
https://bugzilla.kernel.org/show_bug.cgi?id=14733 --- Comment #94 from pcxz 2013-04-10 19:30:53 --- Created an attachment (id=98011) --> (https://bugzilla.kernel.org/attachment.cgi?id=98011) Dmesg full This new patch work ok. Attacched is full dmesg with ec debug. -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug. -- Precog is a next-generation analytics platform capable of advanced analytics on semi-structured data. The platform includes APIs for building apps and a phenomenal toolset for data science. Developers can use our toolset for easy data analysis & visualization. Get a free account! http://www2.precog.com/precogplatform/slashdotnewsletter ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 14733] [PATCH]Oops: ACPI: EC: input buffer is not empty, aborting transaction - 2.6.32 regression
https://bugzilla.kernel.org/show_bug.cgi?id=14733
--- Comment #93 from Lan Tianyu 2013-04-10 14:52:24 ---
Hi Andrey & pcxz:
Great thanks for your test. Could you provide dmesg with ec.c in debug
mode and the following patch?
diff --git a/drivers/acpi/ec.c b/drivers/acpi/ec.c
index d45b287..9fe9a37 100644
--- a/drivers/acpi/ec.c
+++ b/drivers/acpi/ec.c
@@ -242,7 +242,7 @@ static int ec_poll(struct acpi_ec *ec)
advance_transaction(ec, acpi_ec_read_status(ec));
} while (time_before(jiffies, delay));
if (acpi_ec_read_status(ec) & ACPI_EC_FLAG_IBF)
- break;
+ return -EAGAIN;
pr_debug(PREFIX "controller reset, restart transaction\n");
spin_lock_irqsave(&ec->lock, flags);
start_transaction(ec);
@@ -255,19 +255,26 @@ static int acpi_ec_transaction_unlocked(struct acpi_ec
*ec,
struct transaction *t)
{
unsigned long tmp;
- int ret = 0;
+ int ret = 0, count = 0;
+
if (EC_FLAGS_MSI)
udelay(ACPI_EC_MSI_UDELAY);
/* start transaction */
spin_lock_irqsave(&ec->lock, tmp);
/* following two actions should be kept atomic */
ec->curr = t;
+retry:
start_transaction(ec);
if (ec->curr->command == ACPI_EC_COMMAND_QUERY)
clear_bit(EC_FLAGS_QUERY_PENDING, &ec->flags);
spin_unlock_irqrestore(&ec->lock, tmp);
ret = ec_poll(ec);
spin_lock_irqsave(&ec->lock, tmp);
+ if (ret == -EAGAIN && count < 10) {
+ pr_info("%s: retry %d \n", __func__, ++count);
+ goto retry;
+ }
+
ec->curr = NULL;
spin_unlock_irqrestore(&ec->lock, tmp);
return ret;
--
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[Bug 14733] [PATCH]Oops: ACPI: EC: input buffer is not empty, aborting transaction - 2.6.32 regression
https://bugzilla.kernel.org/show_bug.cgi?id=14733 --- Comment #92 from Andrey Ovcharov 2013-04-10 07:44:33 --- For my patch from https://bugzilla.kernel.org/show_bug.cgi?id=14733#c87 not help. [ 7300.537036] ACPI Exception: AE_TIME, Returned by Handler for [EmbeddedControl] (20121018/evregion-501) [ 7300.537056] ACPI Error: Method parse/execution failed [\_SB_.PCI0.LPCB.EC0_.GBST] (Node 8800bbc2fbe0), AE_TIME (20121018/psparse-537) [ 7300.537074] ACPI Error: Method parse/execution failed [\_SB_.PCI0.LPCB.EC0_.BAT0._BST] (Node 8800bbc2fd70), AE_TIME (20121018/psparse-537) [ 7300.537107] ACPI Exception: AE_TIME, Evaluating _BST (20121018/battery-492) [ 7301.037042] ACPI: EC: input buffer is not empty, aborting transaction [ 7301.037050] ACPI Exception: AE_TIME, Returned by Handler for [EmbeddedControl] (20121018/evregion-501) [ 7301.037070] ACPI Error: Method parse/execution failed [\_SB_.PCI0.PEGP.VGA_.LCD_._BQC] (Node 8800bbc2ac58), AE_TIME (20121018/psparse-537) All other like https://bugzilla.kernel.org/show_bug.cgi?id=14733#c8 So patch not help for my. -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug. -- Precog is a next-generation analytics platform capable of advanced analytics on semi-structured data. The platform includes APIs for building apps and a phenomenal toolset for data science. Developers can use our toolset for easy data analysis & visualization. Get a free account! http://www2.precog.com/precogplatform/slashdotnewsletter ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 14733] [PATCH]Oops: ACPI: EC: input buffer is not empty, aborting transaction - 2.6.32 regression
https://bugzilla.kernel.org/show_bug.cgi?id=14733 --- Comment #91 from pcxz 2013-04-10 07:25:15 --- Created an attachment (id=97951) --> (https://bugzilla.kernel.org/attachment.cgi?id=97951) When search to poweroff or reboot Hi Lan Tianyu. I test now your patch ..not work, when poweroff computer is sloooww and at restart not start, have to remove AC and unplug battery. -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug. -- Precog is a next-generation analytics platform capable of advanced analytics on semi-structured data. The platform includes APIs for building apps and a phenomenal toolset for data science. Developers can use our toolset for easy data analysis & visualization. Get a free account! http://www2.precog.com/precogplatform/slashdotnewsletter ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 14733] [PATCH]Oops: ACPI: EC: input buffer is not empty, aborting transaction - 2.6.32 regression
https://bugzilla.kernel.org/show_bug.cgi?id=14733 --- Comment #90 from Lan Tianyu 2013-04-10 02:40:48 --- Is there any result ? -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug. -- Precog is a next-generation analytics platform capable of advanced analytics on semi-structured data. The platform includes APIs for building apps and a phenomenal toolset for data science. Developers can use our toolset for easy data analysis & visualization. Get a free account! http://www2.precog.com/precogplatform/slashdotnewsletter ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 14733] [PATCH]Oops: ACPI: EC: input buffer is not empty, aborting transaction - 2.6.32 regression
https://bugzilla.kernel.org/show_bug.cgi?id=14733 Stephane Travostino changed: What|Removed |Added CC|stephane.travostino@gmail.c | |om | -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug. -- Minimize network downtime and maximize team effectiveness. Reduce network management and security costs.Learn how to hire the most talented Cisco Certified professionals. Visit the Employer Resources Portal http://www.cisco.com/web/learning/employer_resources/index.html ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 14733] [PATCH]Oops: ACPI: EC: input buffer is not empty, aborting transaction - 2.6.32 regression
https://bugzilla.kernel.org/show_bug.cgi?id=14733 --- Comment #89 from Lan Tianyu 2013-04-08 08:18:13 --- Ok. Thanks for your effort. -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug. -- Minimize network downtime and maximize team effectiveness. Reduce network management and security costs.Learn how to hire the most talented Cisco Certified professionals. Visit the Employer Resources Portal http://www.cisco.com/web/learning/employer_resources/index.html ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 14733] [PATCH]Oops: ACPI: EC: input buffer is not empty, aborting transaction - 2.6.32 regression
https://bugzilla.kernel.org/show_bug.cgi?id=14733 --- Comment #88 from Andrey Ovcharov 2013-04-08 07:48:40 --- I use all kernel 2.6.32 - 3.8.6 compiled myself and this bug still exist. In the past, this bug appeared rather constant but now it has become more difficult to reproduce. On latest 3.8.6 patch ec.diff from https://bugzilla.kernel.org/show_bug.cgi?id=14733#c83 still helps. Now i try to test latest patch from you. -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug. -- Minimize network downtime and maximize team effectiveness. Reduce network management and security costs.Learn how to hire the most talented Cisco Certified professionals. Visit the Employer Resources Portal http://www.cisco.com/web/learning/employer_resources/index.html ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 14733] [PATCH]Oops: ACPI: EC: input buffer is not empty, aborting transaction - 2.6.32 regression
https://bugzilla.kernel.org/show_bug.cgi?id=14733 Lan Tianyu changed: What|Removed |Added Status|ASSIGNED|NEEDINFO -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug. -- Minimize network downtime and maximize team effectiveness. Reduce network management and security costs.Learn how to hire the most talented Cisco Certified professionals. Visit the Employer Resources Portal http://www.cisco.com/web/learning/employer_resources/index.html ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 14733] [PATCH]Oops: ACPI: EC: input buffer is not empty, aborting transaction - 2.6.32 regression
https://bugzilla.kernel.org/show_bug.cgi?id=14733
--- Comment #87 from Lan Tianyu 2013-04-08 05:38:15 ---
Hi, Please try the following patch. Thanks.
diff --git a/drivers/acpi/ec.c b/drivers/acpi/ec.c
index 57c676a..d74fc63 100644
--- a/drivers/acpi/ec.c
+++ b/drivers/acpi/ec.c
@@ -666,16 +666,16 @@ acpi_ec_space_handler(u32 function, acpi_physical_address
address,
if (function != ACPI_READ && function != ACPI_WRITE)
return AE_BAD_PARAMETER;
- if (EC_FLAGS_MSI || bits > 8)
- acpi_ec_burst_enable(ec);
+// if (EC_FLAGS_MSI || bits > 8)
+// acpi_ec_burst_enable(ec);
for (i = 0; i < bytes; ++i, ++address, ++value)
result = (function == ACPI_READ) ?
acpi_ec_read(ec, address, value) :
acpi_ec_write(ec, address, *value);
- if (EC_FLAGS_MSI || bits > 8)
- acpi_ec_burst_disable(ec);
+// if (EC_FLAGS_MSI || bits > 8)
+// acpi_ec_burst_disable(ec);
switch (result) {
case -EINVAL:
--
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[Bug 14733] [PATCH]Oops: ACPI: EC: input buffer is not empty, aborting transaction - 2.6.32 regression
https://bugzilla.kernel.org/show_bug.cgi?id=14733 Jonathan Nieder changed: What|Removed |Added Status|NEEDINFO|ASSIGNED AssignedTo|jrnie...@gmail.com |tianyu@intel.com --- Comment #86 from Jonathan Nieder 2013-04-07 22:02:19 --- Clearing moreinfo bit. References: http://bugs.debian.org/704885 -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug. -- Minimize network downtime and maximize team effectiveness. Reduce network management and security costs.Learn how to hire the most talented Cisco Certified professionals. Visit the Employer Resources Portal http://www.cisco.com/web/learning/employer_resources/index.html ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 14733] [PATCH]Oops: ACPI: EC: input buffer is not empty, aborting transaction - 2.6.32 regression
https://bugzilla.kernel.org/show_bug.cgi?id=14733 Jonathan Nieder changed: What|Removed |Added CC||jrnie...@gmail.com AssignedTo|tianyu@intel.com|jrnie...@gmail.com -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug. -- Minimize network downtime and maximize team effectiveness. Reduce network management and security costs.Learn how to hire the most talented Cisco Certified professionals. Visit the Employer Resources Portal http://www.cisco.com/web/learning/employer_resources/index.html ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 14733] [PATCH]Oops: ACPI: EC: input buffer is not empty, aborting transaction - 2.6.32 regression
https://bugzilla.kernel.org/show_bug.cgi?id=14733 --- Comment #85 from pcxz 2013-04-05 07:21:24 --- I use last 3.8.5 vanilla kernel compiled myself and this bug exist. Patch ec.diff solve problem and i have to apply. -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug. -- Minimize network downtime and maximize team effectiveness. Reduce network management and security costs.Learn how to hire the most talented Cisco Certified professionals. Visit the Employer Resources Portal http://www.cisco.com/web/learning/employer_resources/index.html ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 14733] [PATCH]Oops: ACPI: EC: input buffer is not empty, aborting transaction - 2.6.32 regression
https://bugzilla.kernel.org/show_bug.cgi?id=14733 Lan Tianyu changed: What|Removed |Added Status|ASSIGNED|NEEDINFO -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug. -- Minimize network downtime and maximize team effectiveness. Reduce network management and security costs.Learn how to hire the most talented Cisco Certified professionals. Visit the Employer Resources Portal http://www.cisco.com/web/learning/employer_resources/index.html ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 14733] [PATCH]Oops: ACPI: EC: input buffer is not empty, aborting transaction - 2.6.32 regression
https://bugzilla.kernel.org/show_bug.cgi?id=14733 Lan Tianyu changed: What|Removed |Added CC||tianyu@intel.com AssignedTo|acpi...@kernel-bugs.osdl.or |tianyu@intel.com |g | --- Comment #84 from Lan Tianyu 2013-04-03 02:05:01 --- Hi Andrey: Could you check whether this bug exists in the latest kernel? I don't see ec.patch has been upstream. -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug. You are watching the assignee of the bug. -- Minimize network downtime and maximize team effectiveness. Reduce network management and security costs.Learn how to hire the most talented Cisco Certified professionals. Visit the Employer Resources Portal http://www.cisco.com/web/learning/employer_resources/index.html ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 14733] [PATCH]Oops: ACPI: EC: input buffer is not empty, aborting transaction - 2.6.32 regression
https://bugzilla.kernel.org/show_bug.cgi?id=14733 Zhang Rui changed: What|Removed |Added Status|NEEDINFO|ASSIGNED AssignedTo|rui.zh...@intel.com |acpi...@kernel-bugs.osdl.or ||g -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug. You are watching the assignee of the bug. -- Symantec Endpoint Protection 12 positioned as A LEADER in The Forrester Wave(TM): Endpoint Security, Q1 2013 and "remains a good choice" in the endpoint security space. For insight on selecting the right partner to tackle endpoint security challenges, access the full report. http://p.sf.net/sfu/symantec-dev2dev ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 14733] [PATCH]Oops: ACPI: EC: input buffer is not empty, aborting transaction - 2.6.32 regression
https://bugzilla.kernel.org/show_bug.cgi?id=14733 Carlos R. Mafra changed: What|Removed |Added CC||crma...@gmail.com -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug. -- Everyone hates slow websites. So do we. Make your web apps faster with AppDynamics Download AppDynamics Lite for free today: http://p.sf.net/sfu/appdyn_d2d_jan ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
[Bug 14733] [PATCH]Oops: ACPI: EC: input buffer is not empty, aborting transaction - 2.6.32 regression
https://bugzilla.kernel.org/show_bug.cgi?id=14733 Alan changed: What|Removed |Added CC||a...@lxorguk.ukuu.org.uk Summary|Oops: ACPI: EC: input |[PATCH]Oops: ACPI: EC: |buffer is not empty,|input buffer is not empty, |aborting transaction - |aborting transaction - |2.6.32 regression |2.6.32 regression -- Configure bugmail: https://bugzilla.kernel.org/userprefs.cgi?tab=email --- You are receiving this mail because: --- You are on the CC list for the bug. -- Live Security Virtual Conference Exclusive live event will cover all the ways today's security and threat landscape has changed and how IT managers can respond. Discussions will include endpoint security, mobile security and the latest in malware threats. http://www.accelacomm.com/jaw/sfrnl04242012/114/50122263/ ___ acpi-bugzilla mailing list acpi-bugzilla@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/acpi-bugzilla
